Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6444845 | Process for the oxidation of unsaturated aldehydes to produce carboxylic acids using Mo-V based catalysts | Yajnavalkya Subrai Bhat, Syed Irshad Zaheer, Asad Khan | 2002-09-03 |
| 6441227 | Two stage process for the production of unsaturated carboxylic acids by oxidation of lower unsaturated hydrocarbons | Yajnavalkya Subrai Bhat, Asad Khan, Syed Irshad Zaheer, Abdullah Bin Nafisa | 2002-08-27 |
| 6383977 | Catalysts for producing acetic acid from ethane oxidation, processes of making the same and methods of using same | Edouard Mamedov, Mohammed H. Al-Hazmi, Anis H. Fakeeha, Mustaf A. Soliman, Yousef Saleh Al-Zeghayer +2 more | 2002-05-07 |
| 6337424 | Catalysts oxidation of lower olefins to unsaturated aldehydes, methods of making and using the same | Yajnavalkya Subrai Bhat, Syed Irshad Zaheer, Asad Khan | 2002-01-08 |